CVE-2011-2577 | Vulnerability Database | Aqua Security

Unspecified vulnerability in Cisco TelePresence C Series Endpoints, E/EX Personal Video units, and MXP Series Codecs, when using software versions before TC 4.0.0 or F9.1, allows remote attackers to cause a denial of service (crash) via a crafted SIP packet to port 5060 or 5061, aka Bug ID CSCtq46500.

Affected Software

Name	Vendor	Start Version	End Version
Telepresence_codec_c40	Cisco	*	*
Telepresence_codec_c60	Cisco	*	*
Telepresence_codec_c90	Cisco	*	*
Telepresence_ex60	Cisco	*	*
Telepresence_ex90	Cisco	*	*

References

http://securityreason.com/securityalert/8387
http://securityreason.com/securityalert/8389
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b91395.shtml
http://www.exploit-db.com/exploits/17871
http://www.securityfocus.com/archive/1/519698/100/0/threaded
http://www.securityfocus.com/bid/49392
http://www.securitytracker.com/id?1025994
https://exchange.xforce.ibmcloud.com/vulnerabilities/69513
http://securityreason.com/securityalert/8387
http://securityreason.com/securityalert/8389
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b91395.shtml
http://www.exploit-db.com/exploits/17871
http://www.securityfocus.com/archive/1/519698/100/0/threaded
http://www.securityfocus.com/bid/49392
http://www.securitytracker.com/id?1025994
https://exchange.xforce.ibmcloud.com/vulnerabilities/69513

NVD	https://nvd.nist.gov/vuln/detail/CVE-2011-2577
CWE	https://cwe.mitre.org/data/definitions/.html